Idaho Car Window Tint Law

Idaho Window Tinting Laws

Cars with tinted windows look fancy for sure, but if you live in Idaho, that won’t be a good idea! Thanks to the Idaho tint laws, you cannot use tint film on the windows whenever you want.

But what do these laws say? Well, that’s what we’ll discuss here today.

It was 1992 when the car tinting law in Idaho was proposed. It talks about how dark or reflective your car window tint should be, depending on the state you live in. 

We’ve provided all the information you need in this regard over here. Also, there is also some extra information on rules and regulations, which you should obey if you don’t want to get fined.

So yes, it’s pretty crucial you read the whole article from top to bottom.


Idaho Tint Laws 2023 – Everything You Need to Know

Before you get to know the Idaho window tint laws, you need to learn about the VLT. So before we get into the details, let’s talk about it first!

What does VLT mean according to Idaho state law?

The VLT or Visible Light Transmission indicated the percentage of detectable light that passes through your car’s window.

When the VLT is lower, the window tint will get darker. And higher VLT means that more light will penetrate the windows without any trouble.

For instance, if you install 75% tint on the glasses, 75% light will go through them. And when the tint is 5%, the insides of your car will be way darker!

By the way, We have in-depth content about VLT and window tint percentage for your reference. We recommend checking it out If you want to know the different levels of window tint.


So, what is the legal tint in Idaho– ID window tint law 2023

The Idaho window tint law is different for each type of vehicle. For passenger and multipurpose vehicles, you have to follow dissimilar rules.

So here are the ID window tint laws for multipurpose and passenger automobiles.


Legal Tint in Idaho, Darkness for Passenger Vehicles

Idaho Passenger vehicle tint laws
  • Windshield
    If you are using a non-reflective tint, you can install it on the top six-inch or AS-1 line of your vehicle’s window.
  • Front side windows
    For front side windows, up to 35% tint is allowed according to the Idaho window tint rules.
  • Backside windows
    You can use up to 35% tint darkness without getting in trouble.
  • Rear window
    On the rear window, the legal tint in Idaho is up to 35%.

Legal Tint in Idaho, Darkness for Multi-purpose Vehicles

  • Windshield
    When you are thinking about non-reflective window tints for the windshield of any multipurpose vehicle, you can use tinted films on the top six inches.
  • Front side windows
    The law will let you use up to 35% tinting if it is about the front side windows.
  • Backside windows
    For the back side windows, 20 percent tint is accurate according to the laws of Idaho.
  • Rear window
    When it is about the rear window, you will get permission for 35% tinting.

Window Tint Reflection in Idaho

Using tint on your automobile’s window can reflect the incoming light and reduce the heat. Moreover, the tinted windows also prevent glares.

Well, the window tint Idaho law authorizes some specific window reflection while using a tint. So if you ever think about coloring the glasses, pay attention to this as well.

Tint Reflection for Sedans

  • Front side windows
    In the front side windows, you can’t use more than 35% reflective.
  • Backside windows
    The same goes here you can’t use more than 35% reflective.

Tint reflection for SUV and Vans

  • Front Side windows
    In the front side windows, you can’t use more than 35% reflective.
  • Back Side windows
    In the backside windows, you can’t use more than 35% reflective.

Other Idaho Window Tint Rules and Regulations You Need to Know

When it comes to window tinting of your vehicle, Idaho is pretty serious about that. You will have plenty of rules and regulations to abide by. 

Besides maintaining a specific percentage of the glare on each window, here are some other restrictions you need to follow, even if you want to do a subtle darkening.

Side mirrors in Idaho

Dual side mirrors are required if the back window is tinted.

Restricted Colors

When someone hears about the tint laws in Idaho, the next question they ask is which color to use on the glass. Well, the law of Idaho No colors of tint are specified as banned.

Certificates

The films used by the manufacturers to tint your cars don’t need any certification in Idaho.

Stickers

According to the law, if you have completed the tinting, your car windows don’t need any stickers to prove that. Well, that’s pretty impressive!

Penalties

Traffic infraction.


Idaho Window Tint Medical Exemption

Idaho Window Tint law allows 75% on the windshield and 20% on other windows for a medical exemption.

To get this exemption, you must have a letter from your doctor that specifically states that you need to tint your windows for medical reasons. The letter must include your name, date of birth, and the specific reason why you need to tint your windows. You must also have this letter with you whenever you’re driving, and present it to a police officer if they ask for it.

How to Get Medical Exemption for Window Tint in Idaho?

The process for getting this Idaho Window Tint Exemption Form is fairly simple. You just need to go to your doctor and get a note from them stating that you need the dark tint for medical reasons. Once you have the note, take it to your local motor vehicle office and they will issue you an exemption sticker to put on your car.

Idaho Medical Exemption Requirements

StateIdaho
Statute, regulation, or other sourcesI.C. § 49-944
For whom the exemption may applyvehicle operator or passenger
Reason(s)must be protected from exposure to sunlight or heat for
medical reasons associated with past or current treatment
Which windowsN/A
Limits on the amount of tintminimum light transmission: windshield – 70% +/- 3%, windows – 20% +/- 3%; luminous reflectance <=35% +/- 3%
Certification from medical provider (which type[s] of provider)licensed physician
Application to state
department
Document required in
vehicle
written verification from a
licensed physician

Benefits of Window Tinting

The tint on your car’s window isn’t just a decorative thing; it comes with greater benefits too. So let’s talk about the advantage of coloring your vehicle’s window, shall we?

Prevents the Interior from Fading

While parking our cars, we always look for shades, don’t we? Well, it helps us to maintain the top-notch condition of our car’s exterior.

Likewise, when you use tints on your vehicle’s windows, the interior doesn’t have to face the harshness of the sunlight. Therefore, if you have beautiful leather seats, they are less likely to get damaged!

Blocks UV Rays

You don’t need to get lectured about the harmful effects of UV rays, do you? We all know that applying tons of sunscreen isn’t enough to protect you from damage. And when your car has tinted glasses, you can avert this UV situation pretty gracefully.

Get Better Security

Nothing is worst than people staring at you when you mind your own business in the car. The people in the backseat have to go through this problem more than the drivers. And when you get tinted glasses, you don’t have to go through this annoyance anymore.

Take a Chill Pill

When riding on the hottest summer days, even the AC won’t be enough to cool you down. But if you have tinted windows, you don’t have to worry about sweating anymore!


Cost of Car Window Tint in Idaho

The cost may vary from film to film when it is to tint. For instance, if you want to use a regular classic film for your Sedan, it will cost you up to 150-200 bucks. And when you want something exclusive like ceramic tints, you will need to spend $67 or more!

However, if you don’t have the budget to do the tinting professionally, you can get a DIY tint kit. It will cost you around a hundred bucks, which is a relief!

To know more detail about car tint cost click here.


Idaho, ID Tint Laws FAQ

Is 5% window Tint Legal in Idaho?

When it comes to window tint laws in Idaho, 5% is Illegal in general. you can use 5% tint only on the windshield must be a non-reflective tint, on the top six-inch or AS-1 line of your vehicle’s window.

Is 20% Tint Legal in Idaho?

You can use 20% tint only on the driver side window of your multipurpose Vehicles.


Tint law references

Idaho Statutes Title 49 Motor Vehicles, Chapter 9 Vehicle Equipment – section 49-944. Standards for windshields and windows of motor vehicles — prohibited acts — penalty.


The Bottom Line

The goal of creating this article was to enlighten you about the Idaho tint laws so you can confidently drive your car through the state. The article you’ve read just now was last updated in 2021. If you think we’ve missed any new information, feel free to contact us anytime you want.

In conclusion, it is important to be familiar with the Idaho window tint laws if you are planning to get your car tinted. While there are some restrictions, the benefits of window tinting make it well worth the effort to follow the guidelines. To learn more about Idaho’s window tinting laws or for assistance finding a qualified installer, visit the website of the Idaho Criminal Justice Information Center.